|Tag||Free Amino Acids & Derivatives (Labelled)|
|Description||DL-Cysteine-3,3-d2 is a labelled DL-Cysteine. Cysteine is a non-essential amino acid with a thiol side chain, which is active in many reactions. Cysteine is biosynthesized from the amino acid serine.|
|Purity||98% by HPLC; 98% atom D|
|Related CAS||3374-22-9 (unlabelled)|
1-Methyl-d3-L-histidine is a labelled 1-Methyl-L-histidine. 1-Methyl-L-histidine is a derivative of anserine from dietary meat. High levels of 1-Methyl-L-histid...
4-Aminobutyric acid-13C4 is a labelled 4-Aminobutyric acid. 4-Aminobutyric acid is a naturally occurring neurotransmitter with the inhibitory activity of CNS. I...
Glycine-1-13C,2,2-d2 is a labelled glycine. Glycine is one of the non-essential amino acids for humans. Glycine is an inhibitory neurotransmitter in the central...
L-Leucine-1-13C,15N is a labelled L-Leucine. Leucine is an α-amino acid essential for humans.
PI-methyl-d3-L-Histidine is a labelled 3-Methyl-L-histidine. 3-Methyl-L-histidine is produced in the synthesis of peptide bond. It is used as a biomarker for me...
L-Methionine-15N is a labelled L-Methionine. Methionine is an α-amino acid essential for humans. Methionine plays a role in angiogenesis.
L-Valine-15N is a labelled L-Valine. Valine is a branched-chain amino acid used in the protein biosynthesis. It is essential for animals with insulin-resistant ...
L-Isoleucine-d10 is a labelled L-Isoleucine. Isoleucine is an α-amino acid essential for humans.
L-Homocystine-3,3,3′,3′,4,4,4′,4′-d8 is a labelelled L-Homocystine, which is the double-bonded form of homocysteine. Increased level of homocysteine is associat...
Glycine-13C2,15N is a labelled glycine. Glycine is one of the non-essential amino acids for humans. Glycine is an inhibitory neurotransmitter in the central ner...
DL-Serine-2-13C is a labelled DL-Serine. Serine is an ɑ-amino acid used in the biosynthesis of proteins.
L-Phenylalanine-d8,15N is a labelled L-Phenylalanine. Phenylalanine is an α-amino acid essential for humans that is found in breast milk of mammals. It is commo...
DL-Leucine-d7 is a labelled DL-Leucine. Leucine is an α-amino acid essential for humans.
D-4-Hydroxyphenylalanine-3,3-d2 is a labelled D-tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neu...
L-Aspartic acid-2,3,3-d3,15N is a labelled L-Aspartic acid. Aspartic Acid is an α-amino acid used in the biosythesis of proteins. It is a non-essential amino ac...
L-Asparagine-13C4,15N2 is a labelled L-Asparagine. Asparagine is a non-essential amino acid biosynthesized from aspartic acid and ammonia. It is a precursor to ...
DL-alanine-1-13C is a labelled DL-alanine. Alanine is one of the non-essential amino acids for humans. Alanine is the key compound in glucose-alanine cycle.
L-allo-Isoleucine-d10 is a labelled L-allo-Isoleucine. L-allo-Isoleucine is a branched-chain amino acid and an isomer of leucine produced in the transamination ...
DL-Tyrosine-3-13C is a labelled DL-Tyrosine. Tyrosine is a non-essential amino acid synthesized from phenylalanine. It is the precursor of some neurotransmitter...
DL-Dopa-(phenyl-d3) is a labelled DL-Dopa. DL-Dopa is a beta-hydroxylated derivative of phenylalanine and a precursor of dopamine.